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113 lines
3.4 KiB
113 lines
3.4 KiB
20 years ago
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/*
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* linux/include/asm-arm/arch-sa1100/simpad.h
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*
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* based of assabet.h same as HUW_Webpanel
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*
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* This file contains the hardware specific definitions for SIMpad
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*
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* 2001/05/14 Juergen Messerer <juergen.messerer@freesurf.ch>
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*/
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#ifndef __ASM_ARCH_SIMPAD_H
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#define __ASM_ARCH_SIMPAD_H
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#define GPIO_UART1_RTS GPIO_GPIO14
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#define GPIO_UART1_DTR GPIO_GPIO7
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#define GPIO_UART1_CTS GPIO_GPIO8
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#define GPIO_UART1_DCD GPIO_GPIO23
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#define GPIO_UART1_DSR GPIO_GPIO6
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#define GPIO_UART3_RTS GPIO_GPIO12
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#define GPIO_UART3_DTR GPIO_GPIO16
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#define GPIO_UART3_CTS GPIO_GPIO13
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#define GPIO_UART3_DCD GPIO_GPIO18
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#define GPIO_UART3_DSR GPIO_GPIO17
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#define GPIO_POWER_BUTTON GPIO_GPIO0
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#define GPIO_UCB1300_IRQ GPIO_GPIO22 /* UCB GPIO and touchscreen */
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#define IRQ_UART1_CTS IRQ_GPIO15
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#define IRQ_UART1_DCD GPIO_GPIO23
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#define IRQ_UART1_DSR GPIO_GPIO6
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#define IRQ_UART3_CTS GPIO_GPIO13
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#define IRQ_UART3_DCD GPIO_GPIO18
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#define IRQ_UART3_DSR GPIO_GPIO17
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#define IRQ_GPIO_UCB1300_IRQ IRQ_GPIO22
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#define IRQ_GPIO_POWER_BUTTON IRQ_GPIO0
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/*--- PCMCIA ---*/
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#define GPIO_CF_CD GPIO_GPIO24
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#define GPIO_CF_IRQ GPIO_GPIO1
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#define IRQ_GPIO_CF_IRQ IRQ_GPIO1
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#define IRQ_GPIO_CF_CD IRQ_GPIO24
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/*--- SmartCard ---*/
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#define GPIO_SMART_CARD GPIO_GPIO10
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#define IRQ_GPIO_SMARD_CARD IRQ_GPIO10
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// CS3 Latch is write only, a shadow is necessary
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#define CS3BUSTYPE unsigned volatile long
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#define CS3_BASE 0xf1000000
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#define VCC_5V_EN 0x0001 // For 5V PCMCIA
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#define VCC_3V_EN 0x0002 // FOR 3.3V PCMCIA
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#define EN1 0x0004 // This is only for EPROM's
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#define EN0 0x0008 // Both should be enable for 3.3V or 5V
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#define DISPLAY_ON 0x0010
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#define PCMCIA_BUFF_DIS 0x0020
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#define MQ_RESET 0x0040
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#define PCMCIA_RESET 0x0080
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#define DECT_POWER_ON 0x0100
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#define IRDA_SD 0x0200 // Shutdown for powersave
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#define RS232_ON 0x0400
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#define SD_MEDIAQ 0x0800 // Shutdown for powersave
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#define LED2_ON 0x1000
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#define IRDA_MODE 0x2000 // Fast/Slow IrDA mode
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#define ENABLE_5V 0x4000 // Enable 5V circuit
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#define RESET_SIMCARD 0x8000
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#define RS232_ENABLE 0x0440
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#define PCMCIAMASK 0x402f
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struct simpad_battery {
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unsigned char ac_status; /* line connected yes/no */
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unsigned char status; /* battery loading yes/no */
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unsigned char percentage; /* percentage loaded */
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unsigned short life; /* life till empty */
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};
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/* These should match the apm_bios.h definitions */
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#define SIMPAD_AC_STATUS_AC_OFFLINE 0x00
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#define SIMPAD_AC_STATUS_AC_ONLINE 0x01
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#define SIMPAD_AC_STATUS_AC_BACKUP 0x02 /* What does this mean? */
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#define SIMPAD_AC_STATUS_AC_UNKNOWN 0xff
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/* These bitfields are rarely "or'd" together */
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#define SIMPAD_BATT_STATUS_HIGH 0x01
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#define SIMPAD_BATT_STATUS_LOW 0x02
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#define SIMPAD_BATT_STATUS_CRITICAL 0x04
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#define SIMPAD_BATT_STATUS_CHARGING 0x08
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#define SIMPAD_BATT_STATUS_CHARGE_MAIN 0x10
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#define SIMPAD_BATT_STATUS_DEAD 0x20 /* Battery will not charge */
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#define SIMPAD_BATT_NOT_INSTALLED 0x20 /* For expansion pack batteries */
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#define SIMPAD_BATT_STATUS_FULL 0x40 /* Battery fully charged (and connected to AC) */
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#define SIMPAD_BATT_STATUS_NOBATT 0x80
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#define SIMPAD_BATT_STATUS_UNKNOWN 0xff
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extern int simpad_get_battery(struct simpad_battery* );
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#endif // __ASM_ARCH_SIMPAD_H
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